I've seen configs that have buttons to open/close other configs. How do I do that?

I've seen configs that have buttons to open/close other configs. How do I do that?

With v1.50+ you can use Samurize's commandline options to start, stop and toggle Samurize instances. See the Samurize help file (press F1 in the Config Editor) for a complete list of the commandline options.